release: 0.1.7

[lilypond.git] / lib / duration-convert.cc

diff --git a/lib/duration-convert.cc b/lib/duration-convert.cc
index 4a46bf9e64b69caacb6abbd9141add9a9e26e828..b2a71951032b5696ffea33e009e064f4e6caf631 100644 (file)
--- a/lib/duration-convert.cc
+++ b/lib/duration-convert.cc
@@ -4,6 +4,7 @@
   source file of the LilyPond music typesetter
 
   (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+          Jan Nieuwenhuizen <jan@digicash.com>
 */
 #include <assert.h>
 #include "duration-convert.hh"
@@ -115,9 +116,7 @@ Duration_convert::mom2standardised_dur( Moment mom )
 //     if ( !dur_array_s.length_i() )
        if ( !dur_array_s.size() )
                set_array();
-//     assert( dur_array_s.length_i() );
        assert( dur_array_s.size() );
-//     for ( int i = 0; i < dur_array_s.length_i() - 1; i++ ) {
        for ( int i = 0; i < dur_array_s.size() - 1; i++ ) {
                Moment lower_mom = dur2_mom( dur_array_s[ i ] );
                if ( mom <= lower_mom ) {
@@ -125,22 +124,18 @@ Duration_convert::mom2standardised_dur( Moment mom )
                        // kinda ok
                        if ( i || ( mom / lower_mom > Moment( 3, 4 ) ) )
                                return dur_array_s[ i ];
-                       else
-                               return Duration( 0 );
+                       else {
+                           Duration d;
+                           d.type_i_ = 0;
+                           return d;
+                       }
                }
                Moment upper_mom = dur2_mom( dur_array_s[ i + 1 ] );
-#if 0  // % deviation of upper/lower from mom, perhaps it's better to use
-               if ( ( mom < upper_mom )
-                        && ( ( mom - lower_mom ) / mom
-                               < ( upper_mom - mom ) / mom ) )
-#else // % deviation of mom from lower/upper?
                if ( ( mom < upper_mom )
                         && ( ( mom - lower_mom ) / lower_mom
                                < ( upper_mom - mom ) / upper_mom ) )
-#endif
                        return dur_array_s[ i ];
        }
-//     return dur_array_s[ dur_array_s.length_i() ];
        return dur_array_s[ dur_array_s.size() - 1 ];
 }